354056 has 8 divisors (see below), whose sum is σ = 663870. Its totient is φ = 177024.

The previous prime is 354047. The next prime is 354073. The reversal of 354056 is 650453.

It can be written as a sum of positive squares in only one way, i.e., 217156 + 136900 = 466^2 + 370^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×354056² = 250711302272, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 354056.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22121 + ... + 22136.

2³⁵⁴⁰⁵⁶ is an apocalyptic number.

It is an amenable number.

354056 is a deficient number, since it is larger than the sum of its proper divisors (309814).

354056 is a wasteful number, since it uses less digits than its factorization.

354056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44263 (or 44259 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 354056 is about 595.0260498499. The cubic root of 354056 is about 70.7441695470.

The spelling of 354056 in words is "three hundred fifty-four thousand, fifty-six".